Weinberger A, Schoenberg O, David M, Feuerman E I, Schoenberg A, Pinkhas J
Biomed Pharmacother. 1982 Jan;36(1):47-8.
Aspiration of the first metatarsophalangeal joint in asymptomatic hyperuticemic psoriasis was performed in order to see whether there are specific findings which could help to predict who is prone to develop gout and to find out whether a distinction can be established between psoriasis and gouty arthritis. Since crystals were not found, it seems that the aspiration of the first metatarsophalangeal joint is not likely to yield monosodium urate crystals and is not contribute to the differential diagnosis.
对无症状高尿酸血症银屑病患者的第一跖趾关节进行穿刺抽吸,目的是观察是否存在有助于预测谁易患痛风的特定发现,并确定银屑病和痛风性关节炎之间是否能够进行区分。由于未发现晶体,第一跖趾关节穿刺抽吸似乎不太可能获得尿酸钠晶体,且无助于鉴别诊断。